CN115811739A - Networking device coloring method, network device and storage medium - Google Patents

Networking device coloring method, network device and storage medium Download PDF

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Publication number
CN115811739A
CN115811739A CN202111076392.6A CN202111076392A CN115811739A CN 115811739 A CN115811739 A CN 115811739A CN 202111076392 A CN202111076392 A CN 202111076392A CN 115811739 A CN115811739 A CN 115811739A
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coloring
group
bss
proxy
equipment
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赵嘉隆
羊兆磊
肖波
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ZTE Corp
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ZTE Corp
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Priority to PCT/CN2022/114326 priority patent/WO2023040606A1/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/18—Network planning tools
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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Abstract

The embodiment of the invention relates to the technical field of communication, and discloses a coloring method of networking equipment, which is applied to a controller in a Mesh network, wherein the Mesh network also comprises a plurality of BSS groups, each BSS group comprises a plurality of proxy equipment, and a plurality of STA equipment is hung under each proxy equipment, and the method comprises the following steps: assigning a coloring group to the BSS group; and issuing the distributed coloring groups to the agent equipment and the STA equipment corresponding to the BSS group. The embodiment of the invention also discloses a network device and a storage medium. The coloring method of the networking device, the network device and the storage medium provided by the embodiment of the invention can reduce the message blocking situation in the Mesh network and improve the communication efficiency.

Description

Networking device coloring method, network device and storage medium
Technical Field
The embodiment of the application relates to the technical field of communication, in particular to a coloring method for networking equipment, the networking equipment and a storage medium.
Background
The Mesh network, i.e. the wireless Mesh network, developed from the ad hoc network is one of the key technologies to solve the problem of the last mile of the network. In the process of evolving to the next generation networks, wireless is an indispensable technology. The Mesh network is a dynamic network architecture which can be continuously expanded, and any two devices can be wirelessly interconnected.
In the Mesh network, a situation of networking by a plurality of APs is usually included, however, at present, the problem that a BSS (Basic Service Set) and an STA (Station) device of a plurality of networking APs interact with one channel at the same time cannot be solved by the Ieee1905 protocol and the Multi-AP protocol, which causes a situation that a message in the Mesh network is blocked more, and communication efficiency is low.
Disclosure of Invention
The embodiment of the application mainly aims to provide a coloring method of networking equipment, network equipment and a storage medium, which can reduce the message blocking situation in a Mesh network and improve the communication efficiency.
In order to achieve the above object, an embodiment of the present application provides a method for coloring a networking device, which is applied to a controller in a Mesh network, where the Mesh network further includes a plurality of BSS groups, each BSS group includes a plurality of proxy devices, and each proxy device hangs a plurality of STA devices below, and the method includes: assigning a coloring group to the BSS group; and issuing the distributed coloring groups to the agent equipment and the STA equipment corresponding to the BSS group.
In order to achieve the above object, an embodiment of the present application further provides a method for coloring a networking device, which is applied to a proxy device of a Mesh network, where the Mesh network includes a controller and a plurality of BSS groups, each BSS group includes a plurality of proxy devices, and each proxy device hangs a plurality of STA devices, and the method includes: receiving a coloring group issued by the controller; and coloring according to the issued coloring group.
In order to achieve the above object, an embodiment of the present application further provides a method for coloring a networking device, which is applied to a proxy device of a Mesh network, where the Mesh network includes a controller and a plurality of BSS groups, each BSS group includes a plurality of proxy devices, and each proxy device hangs a plurality of STA devices, and the method includes: acquiring information of STA equipment hung under the agent equipment; and performing the same coloring on the proxy equipment and the down-hanging STA equipment according to the information.
In order to achieve the above object, an embodiment of the present application further provides a network device, including: at least one processor; and a memory communicatively coupled to the at least one processor; wherein the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the networking device coloring method described above.
In order to achieve the above object, an embodiment of the present application further provides a computer-readable storage medium, which stores a computer program, and the computer program, when executed by a processor, implements the networking device coloring method described above.
According to the networking equipment coloring method, the BSS group is allocated with the coloring group, the allocated coloring group is issued to the agent equipment and the STA equipment corresponding to the BSS group, and each networking equipment supporting coloring in the Mesh network can be colored by using a BSS color technology; because the networking equipment can filter the processing packet in the Mesh network according to the color after coloring, the analysis of the message which is not sent to the networking equipment is reduced, the message blocking condition in the Mesh network can be reduced, and the communication efficiency is improved; meanwhile, the controller allocates the coloring groups for the BSS groups, and the controller can uniformly allocate the resources of the coloring groups, so that the centralized management of the resources of the coloring groups is facilitated, and the coloring conflict among the BSS groups is reduced.
Drawings
One or more embodiments are illustrated by the corresponding figures in the drawings, which are not meant to be limiting.
Fig. 1 is a diagram illustrating a scenario of a coloring method for a networking device according to an embodiment of the present invention;
fig. 2 is a diagram illustrating another example of a scenario of a method for rendering a networking device according to an embodiment of the present invention;
fig. 3 is a schematic flow chart of a method for coloring a networking device according to an embodiment of the present invention;
fig. 4 is a flowchart illustrating a method for coloring a networking device according to an embodiment of the present invention;
fig. 5 is another schematic flow chart of a method for coloring a networking device according to an embodiment of the present invention;
fig. 6 is a schematic flowchart of a method for coloring a networking device according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a network device according to an embodiment of the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the embodiments of the present application will be described in detail below with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that in the various embodiments of the present application, numerous technical details are set forth in order to provide a better understanding of the present application. However, the technical solutions claimed in the present application can be implemented without these technical details and various changes and modifications based on the following embodiments. The following embodiments are divided for convenience of description, and should not constitute any limitation to the specific implementation manner of the present application, and the embodiments may be mutually incorporated and referred to without contradiction.
In one embodiment, the method for coloring networking devices is applied to a controller in a Mesh network, the Mesh network further comprises a plurality of BSSs, each BSS comprises a plurality of proxy devices, each proxy device is provided with a plurality of STA devices, the controller allocates coloring groups for the BSSs, and the allocated coloring groups are issued to the proxy devices and the STA devices corresponding to the BSSs.
Please refer to fig. 1, which is a diagram illustrating a scenario of a coloring method for a networking device according to an embodiment of the present invention. As shown in fig. 1, there is only one Controller (Controller) in the Mesh network, there are several BSS groups consisting of agent devices (agents) and STA devices under the Controller, and the Controller assigns a coloring group to a subordinate BSS group and then sends the coloring group to the agent device and the STA device corresponding to the BSS group. Please refer to fig. 2, which is a diagram illustrating another scenario of a coloring method for a networking device according to an embodiment of the present invention. As shown in fig. 2, the controller may be a proxy device at the same time, an STA device may be hung down (not shown in the figure), and a proxy device directly connected to the controller may be connected to another proxy device in addition to the STA device, where both the controller and the proxy device may be APs.
The specific flow of the coloring method for the networking device provided by the embodiment of the invention is shown in fig. 3, and the method comprises the following steps:
s101: a colored group is assigned to the BSS group.
When the controller allocates the coloring groups to the BSS groups, the same coloring group may be allocated to the same BSS group as a whole to reduce the use of coloring group resources, and different coloring groups may be allocated to different BSS groups to reduce the blocking situation of the message by using the coloring groups. Of course, other allocation manners may also be set according to actual situations, for example, when two or more proxy devices are in one BSS group, different coloring groups may also be allocated to different proxy devices in the same BSS group; for another example, when signal interference between different BSS groups is small, the same coloring group may be assigned to the different BSS groups. The manner in which the controller assigns the colored groups to the BSS groups may be set according to actual needs, and is not limited herein.
S102: and issuing the distributed coloring groups to the agent equipment and the STA equipment corresponding to the BSS group.
When the distributed coloring groups are issued to the agent devices and the STA devices corresponding to the BSS, if the coloring groups distributed by the same BSS group are the same, the distributed coloring groups are directly issued to the agent devices and the STA devices contained in the BSS group; and if the coloring groups allocated by the proxy devices in the same BSS group are different, issuing the corresponding coloring groups to the proxy devices and the STA devices corresponding to the coloring groups.
It should be noted that, in the method for coloring networking devices according to the embodiment of the present invention, BSS color technology is used for coloring, and at least one of the networking devices, that is, the controller, the proxy device and the STA device included in the Mesh network, is required to support the BSS color technology. When a BSS group does not include a device supporting the BSS color technology, the controller may not assign a coloring group to the BSS group.
According to the method for coloring the networking equipment, the BSS is allocated with the coloring group, the allocated coloring group is issued to the agent equipment and the STA equipment corresponding to the BSS, and each networking equipment supporting coloring in the Mesh network can be colored by using a BSS color technology; because the networking equipment can filter the processing packet in the Mesh network according to the color after coloring, the analysis of the message which is not sent to the networking equipment is reduced, the message blocking condition in the Mesh network can be reduced, and the communication efficiency is improved; meanwhile, the controller allocates the coloring groups for the BSS groups, and the controller can uniformly allocate the resources of the coloring groups, so that the centralized management of the resources of the coloring groups is facilitated, and the coloring conflict among the BSS groups is reduced.
In a specific example, the assigning of the coloring group to the BSS group in S101 includes: and collecting the target information of the BSS group, and allocating a coloring group to the BSS group according to the target information of the BSS group.
The target information may include at least one of the number of proxy devices, the hierarchy, the wireless capability, the uplink mode, the signal strength, STA device information (number, signal strength, wireless capability) associated with the proxy device, and neighbor information of the proxy device. The target information may be part or all of the above, and the specifically included information may be set according to actual needs, which is not limited herein.
When the coloring group is allocated to the BSS group according to the target information of the BSS group, the coloring group may be reasonably allocated according to the specific information included in the target information, and the specific allocation manner is not limited here. For example, if the target information includes the number of the proxy devices, the controller may reasonably allocate the number of the coloring groups according to the number of the proxy devices, and when the number of the proxy devices is small, the controller may allocate more coloring groups, which may reduce signal interference among networking devices and improve communication efficiency; when the number of the agent devices is large, the controller can allocate fewer coloring groups, and the limitation that the number of the allocated coloring groups exceeds the number of the coloring groups per se is avoided. If the target information includes the hierarchy of the proxy devices, the controller may allocate more coloring groups to BSS groups with more hierarchies, thereby further reducing signal interference between the proxy devices and improving communication efficiency.
By collecting the target information of the BSS group and then allocating the coloring group to the BSS group according to the target information of the BSS group, reasonable allocation can be performed according to the specific situation of networking equipment, and the communication efficiency of networking is improved.
In a specific example, the collecting the target information of the BSS group may include: collecting the information of the wireless capability of the agent equipment and the STA equipment corresponding to the BSS group; the allocating a coloring group to the BSS group according to the target information of the BSS group may include: and judging whether the proxy equipment or STA equipment corresponding to the BSS group supports WIFI6 according to the wireless capability information, if so, allocating a coloring group to the BSS group, and otherwise, not allocating the coloring group.
The information of the wireless capabilities of the agent device and the STA device comprises support information of WIFI6, and because the existing WIFI6 device supports the BSS color technology, if the agent device or the STA device corresponding to the BSS group does not support the WIFI6, the BSS color technology is not supported by the agent device or the STA device, and the controller does not allocate a coloring group to the BSS group; if the proxy device and/or the STA device corresponding to the BSS group support WIFI6, it indicates that the proxy device and/or the STA device support the BSS color technology, and the controller may allocate a coloring group to the BSS.
By collecting the information of the wireless capabilities of the agent device and the STA device corresponding to the BSS group, whether the networking device can be colored by applying a BSS color technology can be judged according to the information of the wireless capabilities; when the coloring groups can be applied and allocated, and when the coloring groups cannot be applied, the coloring groups are not allocated, and effective coloring can be carried out according to the actual condition of the networking equipment.
In a specific example, the collecting information of the wireless capabilities of the proxy device and the STA device corresponding to the BSS group may include: sending a preset request to each BSS group, receiving reply information of the BSS group aiming at the preset request, and collecting information of wireless capabilities of the agent equipment and the STA equipment corresponding to each BSS group according to the reply information.
The preset request may be defined as needed, and is used to request information of wireless capabilities of the proxy device and the STA device corresponding to the BSS group. For example, the controller may send the preset request by issuing the following custom message:
1905AP Wi-Fi6-Capability query message 0x0010；
if the reply information of the BSS group aiming at the preset request is not received, the BSS group is considered not to support WIFI6, and the controller does not perform coloring distribution on the BSS group; or, if the BSS group reply is received and WIFI6 is not supported, the controller does not perform coloring distribution on the BSS group.
After receiving the preset request, the agent device corresponding to the BSS group may reply the information according to the following custom message:
905AP Wi-Fi6-Capability report message 0x0011；
-One AP Wi-Fi6-Capability TLV 0x40；
-Zero or more AP Bss-color TLV 0x41；
if the agent device and the down-hung STA device support WIFI6, the coloring condition of the enabled BSs is issued through the APBs-color TLV, if the agent device and the down-hung STA device do not support the APBs-color TLV, and the APBs-color TLV does not need to be issued, and is a self-defined TLV corresponding to the agent device supporting WIFI6, as shown in the following table:
Figure BDA0003262412520000041
accordingly, the controller issuing coloring groups to the agent device may be as shown in the following table:
Figure BDA0003262412520000042
by sending the preset request to each BSS group, receiving reply information of the BSS group aiming at the preset request, and collecting the information of the wireless capability of the agent equipment and the STA equipment corresponding to each BSS group according to the reply information, the information of the wireless capability of the BSS group can be effectively collected.
In a specific example, before sending the preset request to each BSS group, the method further includes: collecting link information of agent equipment and STA equipment corresponding to a BSS group contained in a controller; the allocating a coloring group to the BSS group according to the target information of the BSS group may include: and allocating a coloring group for the BSS group according to the link information and the information of the wireless capability.
When collecting link information of the agent device and the STA device corresponding to the BSS group included in the controller, the link information may be collected according to a Multi-AP protocol.
Please refer to fig. 4, which is a flowchart illustrating a method for coloring a networking device according to an embodiment of the present invention. The general flow is as follows:
1. the controller collects link information (including association information) of the agent device and the down-hanging STA device through a Multi-AP protocol;
2. the controller sends a user-defined message to request the agent equipment and the information of the lower-hanging STA equipment for supporting the WIFI6 capability;
3. after receiving the request, the agent equipment reports the information of the WIFI6 capability supported by the agent equipment to the controller;
4. after receiving the information that all the agent devices support the WIFI6 capability, the controller allocates coloring according to a preset coloring mechanism and issues the coloring;
5. each device maintains or sends down the coloring of the down-hanging STA device.
By collecting link information of the agent device and the STA device corresponding to the BSS group, the coloring group can be allocated to the BSS group according to the link information and the information of the wireless capability, so that the allocated coloring group is more in line with the reality of networking devices, and the coloring of the networking devices is effectively carried out.
In a specific example, the link information includes a hierarchy of proxy devices, and the assigning a color group to the BSS group according to the link information and the information of the wireless capability may include: and acquiring the mapping relation between the hierarchy and the number of the coloring groups, and distributing the corresponding number of the coloring groups to the BSS group according to the mapping relation and the hierarchy of the proxy equipment.
The mapping relationship between the hierarchy and the number of the coloring groups may be preset in the controller, and the specific mapping relationship may be set according to actual needs, which is not limited herein. For example, when the hierarchy is 1, the number of color groups is 1, and when the hierarchy is 4, the number of color groups is 2.
By acquiring the mapping relation between the levels and the number of coloring groups and allocating the corresponding number of coloring groups to the BSS according to the mapping relation and the levels of the proxy equipment, more coloring groups can be set when the levels of the proxy equipment are more, signal interference is reduced, and communication efficiency is improved; and when the hierarchy of the proxy equipment is less, fewer coloring groups can be set, so that the resources of the coloring groups are saved.
In a specific example, the link information includes signal interference values between the proxy devices, and the assigning a coloring group to the BSS group according to the link information and the information of the wireless capability includes: if the signal interference value between the two proxy devices is greater than a first preset threshold value, allocating different coloring groups to the two proxy devices and the lower-hanging STA device; and if the signal interference value between the two proxy devices is smaller than a second preset threshold value, distributing the same coloring group for the two proxy devices and the down-hanging STA device, wherein the first preset threshold value is larger than the second preset threshold value.
The first preset threshold and the second preset threshold may be set according to actual needs, and are not limited herein.
By allocating different coloring groups when the signal interference value between the two proxy devices is greater than a first preset threshold value, the message blocking conditions of the two proxy devices and the lower-hanging STA device can be reduced by using the different coloring groups when the signal interference of the two proxy devices is too large, and the communication efficiency is improved; and when the signal interference value between the two proxy devices is smaller than a second preset threshold value, the same coloring group is allocated, so that when the signal interference of the two proxy devices is smaller, the use of the coloring group can be reduced by using the same coloring group, the coloring group resources are saved on the premise of ensuring the communication efficiency, and more networking devices are colored.
In a specific example, the method for coloring a networking device according to an embodiment of the present invention further includes: if the Mesh network has newly added STA equipment or roaming STA equipment, acquiring proxy equipment corresponding to the newly added STA equipment or the roaming STA equipment; and allocating coloring groups corresponding to the proxy equipment to the newly added STA equipment or the roaming STA equipment.
By coloring the newly added STA device or the roaming STA device into the coloring of the corresponding proxy device, the newly added STA device or the roaming STA device can be reasonably colored.
In a specific example, the method for coloring a networking device according to an embodiment of the present invention further includes: if the Mesh network has a newly added proxy device or a roaming proxy device, acquiring target information of the newly added proxy device or the roaming proxy device; and allocating a coloring group to the proxy equipment according to the target information of the newly added proxy equipment or the roaming proxy equipment.
By acquiring the target information of the newly added agent device or the roaming agent device, the newly added agent device or the roaming agent device can be reasonably colored.
In one embodiment, the invention relates to a coloring method of networking equipment, which is applied to proxy equipment of a Mesh network, wherein the Mesh network comprises a controller and a plurality of BSS (base station system) groups, each BSS group comprises a plurality of proxy equipment, a plurality of STA (station) equipment is hung under each proxy equipment, and the proxy equipment receives a coloring group sent by the controller; and coloring according to the issued coloring groups.
The specific flow of the method for coloring networking devices provided by the embodiment of the invention is shown in fig. 5, and comprises the following steps:
s201: and receiving the coloring groups sent by the controller.
S202: and coloring according to the issued coloring groups.
When the agent device performs coloring according to the issued coloring group, the agent device may locally store the coloring group, and issue an interprocess message through the Map module to notify the wireless module of coloring.
The method for coloring the networking device provided by the embodiment of the invention can perform coloring according to the color group issued by the controller by receiving the color group issued by the controller and performing coloring according to the color group issued by the controller. Because the networking equipment can filter the processing packets in the Mesh network according to the colors after coloring, the analysis of the messages which are not sent to the networking equipment is reduced, the message blocking condition in the Mesh network can be reduced, and the communication efficiency is improved.
It is obvious that the present embodiment is an embodiment on the proxy device side corresponding to the embodiment of the foregoing method, and the present embodiment can be implemented in cooperation with the embodiment of the foregoing method. The related technical details mentioned in the embodiments of the foregoing method are still valid in this embodiment, and are not described herein again in order to reduce repetition. Accordingly, the related technical details mentioned in the present embodiment can also be applied in the embodiments of the foregoing method.
In one embodiment, the method is applied to proxy devices of a Mesh network, the Mesh network includes a controller and a plurality of BSS groups, each BSS group includes a plurality of proxy devices, each proxy device suspends a plurality of STA devices, the proxy devices acquire information of the STA devices under the proxy device, and perform the same coloring on the proxy device and the STA devices under the proxy device according to the information.
The specific flow of the method for coloring networking devices provided by the embodiment of the invention is shown in fig. 6, and the method comprises the following steps:
s301: and acquiring the information of the STA equipment hung down by the proxy equipment.
When the information of the STA device hung down by the proxy device is acquired, the link information can be acquired through a Multi-AP protocol, and the information of the STA device hung down is acquired according to the link information.
S302: and performing the same coloring on the proxy equipment and the down-hung STA equipment according to the information.
It should be understood that the method for coloring networking devices according to the embodiment of the present invention means that the agent device performs corresponding coloring according to the obtained link information without passing through the controller, which is a supplement to the foregoing embodiment.
According to the coloring method for the networking equipment provided by the embodiment of the invention, the coloring of the networking equipment in the proxy equipment can be realized by acquiring the information of the STA equipment hung below the proxy equipment and performing the same coloring on the proxy equipment and the STA equipment hung below the proxy equipment according to the information. Because the networking equipment can filter the processing packet in the Mesh network according to the color after coloring, the analysis of the message which is not sent to the networking equipment is reduced, the message blocking condition in the Mesh network can be reduced, and the communication efficiency is improved.
In addition, those skilled in the art can understand that the steps of the above methods are divided for clarity, and the implementation can be combined into one step or split into some steps, and the steps are divided into multiple steps, so long as the same logical relationship is included, and the method is within the protection scope of the present patent; it is within the scope of the patent to add insignificant modifications to the algorithms or processes or to introduce insignificant design changes to the core design without changing the algorithms or processes.
In one embodiment, a network device is involved, as shown in fig. 7, comprising: at least one processor 401; and a memory 402 communicatively coupled to the at least one processor 401; the memory 402 stores instructions executable by the at least one processor 401, and the instructions are executed by the at least one processor 401 to enable the at least one processor 401 to perform the networking device coloring method described above.
Where the memory and processor are connected by a bus, the bus may comprise any number of interconnected buses and bridges, the buses connecting together one or more of the various circuits of the processor and the memory. The bus may also connect various other circuits such as peripherals, voltage regulators, power management circuits, and the like, which are well known in the art, and therefore, will not be described any further herein. A bus interface provides an interface between the bus and the transceiver. The transceiver may be one element or a plurality of elements, such as a plurality of receivers and transmitters, providing a means for communicating with various other apparatus over a transmission medium. The data processed by the processor is transmitted over a wireless medium through an antenna, which further receives the data and transmits the data to the processor.
The processor is responsible for managing the bus and general processing and may also provide various functions including timing, peripheral interfaces, voltage regulation, power management, and other control functions. And the memory may be used to store data used by the processor in performing operations.
In one embodiment, a computer-readable storage medium stores a computer program. The computer program realizes the above-described method embodiments when executed by a processor.
That is, as can be understood by those skilled in the art, all or part of the steps in the method for implementing the embodiments described above may be implemented by a program instructing related hardware, where the program is stored in a storage medium and includes several instructions to enable a device (which may be a single chip, a chip, or the like) or a processor (processor) to execute all or part of the steps of the method described in the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
It will be understood by those of ordinary skill in the art that the foregoing embodiments are specific embodiments for practicing the invention, and that various changes in form and details may be made therein without departing from the spirit and scope of the invention in practice.

Claims (13)

1. A networking device coloring method is applied to a controller in a Mesh network, the Mesh network further comprises a plurality of BSSs, each BSS comprises a plurality of proxy devices, and each proxy device hangs a plurality of STA devices, the method comprises the following steps:
assigning a coloring group to the BSS group;
and issuing the distributed coloring groups to the agent equipment and the STA equipment corresponding to the BSS group.
2. The networking device coloring method of claim 1, wherein assigning the BSS group a coloring group comprises:
collecting target information of the BSS group;
and allocating a coloring group to the BSS group according to the target information of the BSS group.
3. The networking device coloring method according to claim 2, wherein the collecting target information of the BSS group comprises:
collecting the information of the wireless capability of the agent equipment and the STA equipment corresponding to the BSS group;
the allocating a coloring group to the BSS group according to the target information of the BSS group includes:
judging whether the proxy equipment or STA equipment corresponding to the BSS group supports WIFI6 according to the wireless capability information;
and if so, allocating a coloring group to the BSS group, otherwise, not allocating the coloring group.
4. The networking device coloring method according to claim 3, wherein the collecting information about the wireless capabilities of the proxy devices and the STA devices corresponding to the BSS group comprises:
sending a preset request to each BSS group;
receiving reply information of the BSS group aiming at the preset request;
and collecting the information of the wireless capability of the agent equipment and the STA equipment corresponding to each BSS group according to the reply information.
5. The networking device coloring method according to claim 4, further comprising, before said sending a preset request to each said BSS group:
collecting link information of agent equipment and STA equipment corresponding to the BSS group contained in the controller;
the allocating a coloring group to the BSS group according to the target information of the BSS group includes:
and allocating a coloring group to the BSS group according to the link information and the information of the wireless capability.
6. The networking device coloring method according to claim 5, wherein the link information comprises a hierarchy of the proxy devices, and the assigning a coloring group to the BSS group according to the link information and the information of the wireless capability comprises:
acquiring a mapping relation between the levels and the number of coloring groups;
and distributing a corresponding number of coloring groups for the BSS group according to the mapping relation and the hierarchy of the proxy equipment.
7. The networking device coloring method according to claim 5, wherein the link information includes signal interference values between the proxy devices, and the assigning a coloring group to the BSS group according to the link information and the information of the wireless capability includes:
if the signal interference value between the two proxy devices is larger than a first preset threshold value, distributing different coloring groups for the two proxy devices and the lower-hanging STA device;
and if the signal interference value between the two proxy devices is smaller than a second preset threshold value, allocating the same coloring group to the two proxy devices and the down-hanging STA device, wherein the first preset threshold value is larger than the second preset threshold value.
8. The networking device coloring method of any one of claims 1-7, further comprising:
if the Mesh network has newly added STA equipment or roaming STA equipment, acquiring proxy equipment corresponding to the newly added STA equipment or the roaming STA equipment;
and allocating a coloring group corresponding to the proxy equipment to the newly added STA equipment or the roaming STA equipment.
9. The networking device coloring method of any one of claims 1-7, further comprising:
if a newly added proxy device or a roaming proxy device exists in the Mesh network, acquiring target information of the newly added proxy device or the roaming proxy device;
and distributing a coloring group for the proxy equipment according to the target information of the newly added proxy equipment or the roaming proxy equipment.
10. A method for coloring networking devices, wherein the method is applied to proxy devices of a Mesh network, the Mesh network comprises a controller and a plurality of BSSs, each BSS comprises a plurality of proxy devices, and each proxy device hangs a plurality of STA devices, the method comprises:
receiving a coloring group issued by the controller;
and coloring according to the issued coloring group.
11. A method for coloring networking devices, the method being applied to proxy devices of a Mesh network, the Mesh network comprising a controller and a plurality of BSS (base station system) groups, each BSS group comprising a plurality of the proxy devices, each proxy device having a plurality of STA devices suspended thereon, the method comprising:
acquiring information of STA equipment hung under the agent equipment;
and performing the same coloring on the proxy equipment and the down-hung STA equipment according to the information.
12. A network device, comprising:
at least one processor; and the number of the first and second groups,
a memory communicatively coupled to the at least one processor; wherein,
the memory stores instructions executable by the at least one processor to enable the at least one processor to perform the networking device shading method of any of claims 1-9, 10 or 11.
13. A computer-readable storage medium storing a computer program, wherein the computer program, when executed by a processor, implements the networking device coloring method of any of claims 1 to 9, claim 10, or claim 11.
CN202111076392.6A 2021-09-14 2021-09-14 Networking device coloring method, network device and storage medium Pending CN115811739A (en)

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US10433345B2 (en) * 2016-04-26 2019-10-01 Lg Electronics Inc. NAV setting method considering BSS color inactivation in wireless LAN system and apparatus therefor
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